Fitbit and Withings Data Collected from Living Labs

The data is composed of different files, each one containing measurements for different physiological monitoring variables collected from Fitbit and Withings devices collected for the H2020 VITALISE project. The next list explains what each file contains. heart_rate_2023-04-23.json and heart_rate_2023-04-24.json: Contains heart rate measurements (beats/min) in the Fitbit source format taken for one subject during one day (each file represents a day) and samples every 5 minutes. fat_free_mass-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json: Contains fat free mass (kg) mesurements taken form Withings Device and transformed to the VITALISE data model for a subject during 6 months. There are 69 measurements in total. fat_mass_weight-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json: Contains fat mass weight (kg) mesurements taken form Withings Device and transformed to the VITALISE data model for a subject during 6 months. There are 69 measurements in total. fat_ratio-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json: Contains fat ratio (%) mesurements taken form Withings Device and transformed to the VITALISE data model for a subject during 6 months. There are 69 measurements in total. hydration-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json: Contains hydration (kg) mesurements taken form Withings Device and transformed to the VITALISE data model for a subject during 6 months. There are 69 measurements in total. muscle_mass-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json: Contains muscle mass (kg) mesurements taken form Withings Device and transformed to the VITALISE data model for a subject during 6 months. There are 69 measurements in total. weight-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1dd.json: Contains body weight (kg) mesurements taken form Withings Device and transformed to the VITALISE data model for a subject during 6 months. There are 69 measurements in total.本数据集由多个文件构成，各文件分别存储来自Fitbit与Withings设备的不同生理监测变量测量数据，相关数据采集自H2020 VITALISE项目。下文将逐一说明各文件的具体内容。 heart_rate_2023-04-23.json 与 heart_rate_2023-04-24.json：存储单一名受试者单日的心率（单位：次/分钟）测量数据，采用Fitbit原生格式，每5分钟采集一次样本，每个文件对应一天的数据。 fat_free_mass-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json：存储单一名受试者6个月内的去脂体重（单位：千克）测量数据，数据源自Withings设备，并已转换为VITALISE项目的数据模型，总计包含69条测量记录。 fat_mass_weight-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json：存储单一名受试者6个月内的体脂重量（单位：千克）测量数据，数据源自Withings设备，并已转换为VITALISE项目的数据模型，总计包含69条测量记录。 fat_ratio-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json：存储单一名受试者6个月内的体脂率（单位：%）测量数据，数据源自Withings设备，并已转换为VITALISE项目的数据模型，总计包含69条测量记录。 hydration-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json：存储单一名受试者6个月内的身体水分含量（单位：千克）测量数据，数据源自Withings设备，并已转换为VITALISE项目的数据模型，总计包含69条测量记录。 muscle_mass-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1d.json：存储单一名受试者6个月内的肌肉量（单位：千克）测量数据，数据源自Withings设备，并已转换为VITALISE项目的数据模型，总计包含69条测量记录。 weight-2023-04-21-2023-10-20-37e23d5a-1901-4ce3-bcac-f4ea36bc0b1dd.json：存储单一名受试者6个月内的体重（单位：千克）测量数据，数据源自Withings设备，并已转换为VITALISE项目的数据模型，总计包含69条测量记录。